ES2515141T3 - Monitor de entrada y pasador para un sistema de ruptura de costra - Google Patents

Monitor de entrada y pasador para un sistema de ruptura de costra Download PDF

Info

Publication number
ES2515141T3
ES2515141T3 ES07250593.6T ES07250593T ES2515141T3 ES 2515141 T3 ES2515141 T3 ES 2515141T3 ES 07250593 T ES07250593 T ES 07250593T ES 2515141 T3 ES2515141 T3 ES 2515141T3
Authority
ES
Spain
Prior art keywords
pressurized fluid
valve
piston
pin
control valve
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Active
Application number
ES07250593.6T
Other languages
English (en)
Spanish (es)
Inventor
Charles Weiler
Neil Russell
Robert Winsand
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Ross Operating Valve Co
Original Assignee
Ross Operating Valve Co
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Ross Operating Valve Co filed Critical Ross Operating Valve Co
Application granted granted Critical
Publication of ES2515141T3 publication Critical patent/ES2515141T3/es
Active legal-status Critical Current
Anticipated expiration legal-status Critical

Links

Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F15—FLUID-PRESSURE ACTUATORS; HYDRAULICS OR PNEUMATICS IN GENERAL
    • F15B—SYSTEMS ACTING BY MEANS OF FLUIDS IN GENERAL; FLUID-PRESSURE ACTUATORS, e.g. SERVOMOTORS; DETAILS OF FLUID-PRESSURE SYSTEMS, NOT OTHERWISE PROVIDED FOR
    • F15B15/00—Fluid-actuated devices for displacing a member from one position to another; Gearing associated therewith
    • F15B15/20—Other details, e.g. assembly with regulating devices
    • F15B15/22—Other details, e.g. assembly with regulating devices for accelerating or decelerating the stroke
    • F15B15/225—Other details, e.g. assembly with regulating devices for accelerating or decelerating the stroke with valve stems operated by contact with the piston end face or with the cylinder wall
    • C—CHEMISTRY; METALLURGY
    • C25—ELECTROLYTIC OR ELECTROPHORETIC PROCESSES; APPARATUS THEREFOR
    • C25C—PROCESSES FOR THE ELECTROLYTIC PRODUCTION, RECOVERY OR REFINING OF METALS; APPARATUS THEREFOR
    • C25C3/00—Electrolytic production, recovery or refining of metals by electrolysis of melts
    • C25C3/06—Electrolytic production, recovery or refining of metals by electrolysis of melts of aluminium
    • C25C3/14—Devices for feeding or crust breaking
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F15—FLUID-PRESSURE ACTUATORS; HYDRAULICS OR PNEUMATICS IN GENERAL
    • F15B—SYSTEMS ACTING BY MEANS OF FLUIDS IN GENERAL; FLUID-PRESSURE ACTUATORS, e.g. SERVOMOTORS; DETAILS OF FLUID-PRESSURE SYSTEMS, NOT OTHERWISE PROVIDED FOR
    • F15B15/00—Fluid-actuated devices for displacing a member from one position to another; Gearing associated therewith
    • F15B15/20—Other details, e.g. assembly with regulating devices
    • F15B15/26—Locking mechanisms
    • F15B15/261—Locking mechanisms using positive interengagement, e.g. balls and grooves, for locking in the end positions
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F15—FLUID-PRESSURE ACTUATORS; HYDRAULICS OR PNEUMATICS IN GENERAL
    • F15B—SYSTEMS ACTING BY MEANS OF FLUIDS IN GENERAL; FLUID-PRESSURE ACTUATORS, e.g. SERVOMOTORS; DETAILS OF FLUID-PRESSURE SYSTEMS, NOT OTHERWISE PROVIDED FOR
    • F15B11/00—Servomotor systems without provision for follow-up action; Circuits therefor
    • F15B11/08—Servomotor systems without provision for follow-up action; Circuits therefor with only one servomotor
    • F15B11/15—Servomotor systems without provision for follow-up action; Circuits therefor with only one servomotor with special provision for automatic return

Landscapes

  • Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Fluid Mechanics (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Electrochemistry (AREA)
  • Materials Engineering (AREA)
  • Metallurgy (AREA)
  • Organic Chemistry (AREA)
  • Fluid-Pressure Circuits (AREA)
  • Multiple-Way Valves (AREA)
ES07250593.6T 2006-02-16 2007-02-14 Monitor de entrada y pasador para un sistema de ruptura de costra Active ES2515141T3 (es)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US11/355,812 US7281464B2 (en) 2006-02-16 2006-02-16 Inlet monitor and latch for a crust breaking system
US355812 2006-02-16

Publications (1)

Publication Number Publication Date
ES2515141T3 true ES2515141T3 (es) 2014-10-29

Family

ID=38006869

Family Applications (1)

Application Number Title Priority Date Filing Date
ES07250593.6T Active ES2515141T3 (es) 2006-02-16 2007-02-14 Monitor de entrada y pasador para un sistema de ruptura de costra

Country Status (5)

Country Link
US (1) US7281464B2 (fr)
EP (1) EP1820974B1 (fr)
CA (1) CA2575508C (fr)
ES (1) ES2515141T3 (fr)
ZA (1) ZA200701112B (fr)

Families Citing this family (16)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US7836946B2 (en) 2002-10-31 2010-11-23 Weatherford/Lamb, Inc. Rotating control head radial seal protection and leak detection systems
US8286543B2 (en) 2007-06-26 2012-10-16 Starcyl Canada Inc. Valve assembly for an actuating device
FR2948426B1 (fr) † 2009-07-21 2011-09-02 Asco Joucomatic Sa Dispositif de commande d'un verin pneumatique
DE102009052286A1 (de) * 2009-11-21 2011-05-26 Robert Bosch Gmbh Krustenbrechvorrichtung
DE102011050941A1 (de) * 2011-06-09 2012-12-13 Bar-Pneumatische Steuerungssysteme Gmbh Verfahren zum Betrieb eines pneumatischen Antriebs
US8910562B2 (en) * 2011-06-13 2014-12-16 Mac Valves, Inc. Pneumatic system for controlling aluminum bath crust breaker
US8753564B2 (en) 2011-06-13 2014-06-17 Mac Valves, Inc. Piston rod and cylinder seal device for aluminum bath crust breaker
US8906291B2 (en) 2011-06-13 2014-12-09 Mac Valves, Inc. Piston rod and cylinder seal device for aluminum bath crust breaker
US8932515B2 (en) 2011-06-13 2015-01-13 La-Z-Boy Incorporated Crust breaker aluminum bath detection system
CN102828202B (zh) * 2012-09-17 2015-04-22 北京爱社时代科技发展有限公司 一种新型的智能打壳缸
CN103469254B (zh) * 2013-08-23 2015-12-09 兰州盛奥电子科技有限公司 电解槽打壳气缸内置活塞到底的检测装置
CA2888028A1 (fr) * 2014-04-16 2015-10-16 Bp Corporation North America, Inc. Pompes alternatives pour systemes de deliquification et pistons pour pompes alternatives
CN103938226B (zh) * 2014-04-18 2016-08-17 东北大学 一种多功能电解铝打壳气动控制系统
CN105862080A (zh) * 2016-05-27 2016-08-17 邱岳 一种铝电解槽智能打壳系统和方法
CN111185765B (zh) * 2020-02-26 2020-12-18 浙江伯是购厨具有限公司 一种用于制作铝锅的旋压加工装置
US11635097B1 (en) * 2022-04-20 2023-04-25 Hamilton Sundstrand Corporation Actuator with end stop valve

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3359862A (en) * 1966-02-25 1967-12-26 Mcdowell Wellman Eng Co Piston locking means
SE8000081L (sv) * 1980-01-04 1981-07-05 Mecman Ab Lasmekanism for tryckmediecylindrar
SE430532B (sv) * 1981-01-16 1983-11-21 Blidsberg Verktygsind System for tillforsel av ett kompressibelt drivmedium
US4700612A (en) * 1983-05-03 1987-10-20 Swiss Aluminium Ltd. Electropneumatic drive system for crust breaking devices and process for operating the same
US5163353A (en) * 1991-12-12 1992-11-17 Ross Operating Valve Company Energy saving and monitoring pneumatic control valve system
US6649035B2 (en) * 2001-05-04 2003-11-18 Ross Operating Valve Company Low energy and non-heat transferring crust breaking system
GB0520497D0 (en) 2005-10-08 2005-11-16 Imi Norgren Ltd Actuator assembly

Also Published As

Publication number Publication date
CA2575508C (fr) 2014-04-15
EP1820974A3 (fr) 2010-05-19
EP1820974A2 (fr) 2007-08-22
EP1820974B1 (fr) 2014-08-20
US20070186763A1 (en) 2007-08-16
US7281464B2 (en) 2007-10-16
CA2575508A1 (fr) 2007-08-16
ZA200701112B (en) 2009-05-27

Similar Documents

Publication Publication Date Title
ES2515141T3 (es) Monitor de entrada y pasador para un sistema de ruptura de costra
ES2261550T3 (es) Sistema de rotura de costra de baja energia y baja transferencia de calor.
CA2457980A1 (fr) Circuit de commande hydraulique pour verin de levage hydraulique
CA2192563C (fr) Actionneur
US20220105598A1 (en) Machine tool
ES2561423T3 (es) Dispositivo para la refrigeración de tapas de soldadura
KR20110100817A (ko) 밸브장치
EP3348845B1 (fr) Actionneur sous-marin et submersible pourvu de celui-ci
EP0011361B1 (fr) Soupape à commande thermique pour fluides
JP3700161B2 (ja) グラブバケット
CA2028642A1 (fr) Dispositif de commande de vanne hydraulique etanche
US6167909B1 (en) Corrosion and contaminant resistant slide valve
JP4378753B2 (ja) ポリップ型単索式グラブバケット
JP6389718B2 (ja) 水圧駆動装置
KR200340136Y1 (ko) 전자석 밸브
US10451054B2 (en) Pump assembly
JP2005069297A (ja) 流体アクチュエータ用制御装置
JP2007145508A (ja) デッキクレーンの油圧巻上装置
CA2665708C (fr) Ensemble vanne pour un dispositif de regulation d'ecoulement
KR200405424Y1 (ko) 파이롯트 밸브를 이용한 압력방출시스템
JPH0125903B2 (fr)
CN111577964A (zh) 换向阀
CA1076456A (fr) Piston hydraulique a securite integree
KR20070117207A (ko) 비상정지 푸쉬버튼을 구비한 오버슈트 저감형 스위치
KR20000004027U (ko) 펌핑식 밸브